Nat Cassidy writes horror for the page, stage, and screen. His acclaimed novels, including When the Wolf Comes Home (USA Today Bestseller; called "a classic" by Stephen King), Mary: An Awakening of Terror (one of Audible's "Top 100 Horror Novels of All Time"), Nestlings, and Rest Stop (Bram Stoker Award nominee), have been featured in best-of lists from "Esquire," "Harper's Bazaar," NPR, "Chicago Review of Books," NY Public Library, Amazon, and more, and he was named one of the "writers shaping horror’s next golden age" by "Esquire". His award-winning horror plays have been produced throughout New York City and across the United States. He won the NY Innovative Theatre Award for his one-man show about H.P. Lovecraft, another for his play about Caligula, and was commissioned by the Kennedy Center to write the libretto for a short opera (about the end of the world, of course). From 2020―2023, Nat was the scriptwriter for Shakespeare Theatre of DC's annual WILL ON THE HILL event, a comedy fundraiser about Shakespeare and politics featuring a star-studded cast of journalists, members of Congress, ambassadors, and veteran actors. With WILL ON THE HILL, Nat's scripts helped raise over a million dollars for arts education. You've also maybe seen Nat on your TV, playing various Bad Guys of the Week on shows such as Law & Order: SVU, Blue Bloods, Bull, Quantico, FBI, and many others. Additionally, Nat is commercial voiceover actor and a member of the audiodrama production company, Gideon Media, which produced hit sci-fi podcasts such as Steal the Stars and Give Me Away, as well as the authorized audiodrama adaptations of the Paramount Pictures classic, Witness, and Wallace Shawn's The Designated Mourner. Nat authored the novelization of Steal the Stars, published by Tor Books and named one of the best books of 2017 by NPR. He lives in New York City with his wife.

One night, Jess, a struggling actress, finds a five-year-old runaway hiding in the bushes outside her apartment. After a violent, bloody encounter with the boy's father, she and the boy find themselves running for their lives. As they attempt to evade the boy's increasingly desperate father, Jess slowly comes to a horrifying understanding of the butchery that follows them―the boy can turn his every fear into reality. And when the wolf finally comes home, no one will be spared.